baber/WOPTO huggingface dataset:
Patent JP-2009280981-A (JP)
Title: Method for manufacturing for synthetic resin flooring material
Inventor: MINAMI YOSHIYUKI
IPC: E04F15/10
Filed: 2008-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method which enables the manufacture of a synthetic resin flooring material facilitating the maintenance of a device for attaching an antistatic linear material such as conductive fibers to a flooring material body, and having proper productivity and an antistatic function.  <P>SOLUTION: A base plate portion of the synthetic resin flooring material body is provided with a plurality of protrusions for fusion of a linear material, which are protruded downward from an undersurface of the base plate portion; the conductive fibers are arranged astride the at least two protrusions for the fusion of the conductive fibers; the conductive fibers are pressed against the protrusions for the fusion of the linear material by bringing the flooring material body and the conductive fibers relatively closer to each other in the state of making the conductive fibers generate heat by the passage of an electric current through the conductive fibers; the protrusions for the fusion are partially melted by the heat of the conductive fibers, so that the linear material can be embedded in the protrusions for the fusion of the linear material; and after the completion of the embedment of the linear material, the passage of the electric current is stopped so that the molten portion of the protrusions for the fusion of the conductive fibers can be cooled for solidification.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009284217-A (JP)
Title: Radio communication system, base station, radio communication method, and program
Inventor: NIKI TATSUO
IPC: H04W52/24
Filed: 2008-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To correctly calculate initial transmission power for up data during a terminal's hand-over, without having to oppress the band of a down link, at all times.  <P>SOLUTION: A radio communication system comprises a terminal and a base station which reports electric power information, on the base station itself to the terminal. The base station includes a reporting period control unit which controls a reporting period of the electric power information on the base station itself to a first period in normal operation and controls the reporting period to a second period shorter than the first period in a certain period, after a hand-over preparation phase for generating a data path for the terminal with a network, is completed, when the base station becomes a hand-over destination for the terminal, and a reporting unit which reports the electric power information on the base station to the terminal at the controlled reporting period.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009281886-A (JP)
Title: Probe card
Inventor: HAYASAKA KAZUTO
IPC: G01R31/26
Filed: 2008-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a probe card for sharing a housing part even in a test process of different semiconductor devices.  <P>SOLUTION: The probe card 100 includes: a probe unit 10 for arranging a plurality of through-holes 12; probe needles 13 pressed in each of the plurality of the through-holes 12; a printed circuit board 16 for arranging projections depressing the probe needles 13 of prescribed positions; and a unit holder 11 for supporting the probe unit 10 and the printed circuit board 16.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009155720-A (JP)
Title: Thermally sprayed iron-based film, its forming method and sliding member
Inventor: HAMADA TAKAHIRO
IPC: C23C4/06
Filed: 2008-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermally sprayed iron-based film capable of realizing the sufficient durability (the peeling resistance) even in an engine of high output and also realizing the excellent wear resistance and the scuffing resistance, its forming method and a sliding member.  <P>SOLUTION: The thermally sprayed iron-based film covers a surface of an aluminum alloy-made base material. A wire or powder as a main raw material of the thermally sprayed iron-based film mainly consists of iron, and the carbon content (C) contained in the wire or powder is in a range of 0.12≤C (mass%). In the manufacturing method of the thermally sprayed iron-based film, droplets of the wire or powder are jetted on a surface of the aluminum alloy-made base material by the plasma thermal spraying. The sliding member has the aluminum alloy-made base material and the thermally sprayed iron-based film formed on its surface. The sprayed iron-based film is composed of the film.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009279253-A (JP)
Title: Game machine
Inventor: HARA TAKAYUKI
IPC: A63F5/04
Filed: 2008-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slot machine capable of easily and effectively eliminating a fraudulent game.  <P>SOLUTION: The slot machine has a plurality of rotary reels 4a-4c variably displaying a plurality of symbols according to a player's operation of a start lever 17, a lottery means (ST5) drawing a win/failure lottery in each game based on a random number value RND extracted for every game, and a stop means (ST7) for aligning the symbols of the plurality of rotary reels according to the winning result of the win/failure lottery. The random number RND is generated by computing a basic value where a numerical value within a range of a numerical value of 16 bit-length is uniformly generated based on an output of a counter circuit 66, and a correction value selected based on a pseudo random number randomly generated in a random number generation section 64d, wherein the correction value is extracted from a correction table TBL storing prime numbers.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009285536-A (JP)
Title: Method and apparatus for decomposing hardly decomposable substance
Inventor: KANAZAWA MASAZUMI
IPC: B01J19/24
Filed: 2008-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and apparatus for decomposing a hardly decomposable substance namely an environmental pollutant such as PFC and SF<SB>6</SB>that is difficult to decompose by prior art, being capable of decomposing it at a lower temperature, in a shorter time, and at a higher decomposition rate than before by contacting the substance with carbon heated to a prescribed temperature to activate it using the carbon as a catalyst.  <P>SOLUTION: The decomposition method for decomposing a hardly decomposable substance includes decomposing a hardly decomposable substance by way of supplying superheated steam generated by heating water to a prescribed temperature and a material to be decomposed having been heated to a prescribed temperature to a reactor filled with a carbon-containing material and bringing the material to be decomposed into contact with the carbon-containing material present in the reactor at a prescribed temperature for a prescribed reaction time to activate the material to be decomposed. The decomposition apparatus for use in the method is also disclosed. The activated material to be decomposed is decomposed by hydrolysis caused by the superheated steam and by its reduction reaction caused by generated hydrogen.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009287063-A (JP)
Title: Protective film for die surface
Inventor: MASA SEIICHI
IPC: C23C14/06
Filed: 2008-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a protective film for a die surface capable of achieving the high plastic deformation hardness and the high peeling critical load, and preventing the seizure with a workpiece for prolonging the lifetime of a metal working die, and to suppress the cost for an evaporation source when forming the protective film by using a vapor phase thin film depositing method.  <P>SOLUTION: The protective film for the die surface is formed on a metal surface, and consists of a compound of a nitride of a transition metal element and a molybdenum nitride; a compound of a titanium-containing nitride and a molybdenum nitride; a compound of a titanium-containing nitride of any one of TiN, (Ti, Al)N, and CrN and a molybdenum nitride of MoN; a compound expressed as (Ti<SB>a</SB>, Mo<SB>b</SB>)N<SB>1-a-b</SB>, where a and b denote the atomic ratio, and the Mo containing ratio Mo/(Mo+Ti) is 20-60%; or a compound expressed as ((TiAl)<SB>a</SB>, Mo<SB>b</SB>)N<SB>1-a-b</SB>, where a and b denote the atomic ratio, and the Mo containing ratio Mo/(Mo+Ti+Al) is 40-80%. The film is applied to a die for processing at the temperature of ≤500°C.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009284804-A (JP)
Title: Feed, and method for producing the feed
Inventor: OTA KATSUMI
IPC: A23K10/38
Filed: 2008-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology preventing solid fermentation distillation residue from contamination by putrefactive bacteria (various bacteria) to increase preservation stability, and bringing a C/N ratio to an excellent range to produce high quality feed.  <P>SOLUTION: The feed contains distillation residue obtained by distilling alcohol from solid fermented unrefined sake after solid fermentation, and lactic acid bacteria. The method for producing the feed comprises adding lactic acid bacteria to distillation residue obtained by distilling alcohol from solid fermented unrefined sake after solid fermentation, and performing lactic fermentation in the solid fermented unrefined sake.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009284807-A (JP)
Title: Grain culm pick-up device of combine
Inventor: SAKAMOTO NORIYUKI
IPC: A01D57/22
Filed: 2008-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate maintenance of a grain culm pick-up device by supporting the right and left grain culm pick-up devices with right and left shafts extending along the vertical direction of a reaping and conveying part to enable easy rotation to right and left.  <P>SOLUTION: A driving part (3) and a reaping and conveying part (5) are parallelly placed at the right and left of the front of a traveling vehicle platform (1) and a grain culm pick-up device (7) is placed at the front of the reaping and conveying part (5). In a combine having the structure, a plurality of grain culm pick-up devices (7) are divided into and placed at right and left pick-up parts 7R, 7L, power is transmitted to the right and left pick-up parts 7R, 7L through right and left pick-up longitudinal transmission shafts (25, 25) along the vertical direction and placed on the right and left sides of the reaping and conveying part (5), and the right and left pick-up parts 7R, 7L are rotatably supported to the right and left directions around the right and left pick-up longitudinal transmission shafts (25, 25).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009287111-A (JP)
Title: Steel for machine structure
Inventor: MASUDA TOMOKAZU
IPC: C22C38/38
Filed: 2008-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steel for a machine structure having excellent machinability in intermittent machining such as hob working.  <P>SOLUTION: Disclosed is a steel for a machine structure having a composition comprising, by mass, 0.05 to 0.65% C, 0.1 to 2.0% Si, 0.5 to 2.0% Mn, 0.1 to 3.0% Cr, ≤1.2% Mo, ≤0.06% Al, ≤0.02% N and 0.0005 to 0.01% Ca, further comprising one or more kinds selected from ≤0.005% Mg and ≤0.005% REM, and in which the contents of P and S are regulated to ≤0.03%, respectively, and the balance Fe with inevitable impurities, and, provided that when the contents (mass%) of the Si, Mn, Cr, Ca, Mg and REM are expressed respectively as [Si], [Mn], [Cr], [Ca], [Mg] and [REM], 2.25≤[Si]+[Mn]+[Cr]+100×([Ca]+[Mg]+[REM])≤7.0 is satisfied.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009292190-A (JP)
Title: Fuel cell vehicle
Inventor: OTANI GOSHI
IPC: H01M8/04
Filed: 2008-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell vehicle capable of preventing hydrogen from entering a cabin when hydrogen leakage occurs.  <P>SOLUTION: A fuel cell controller 70, which controls a fuel cell system 10 provided below the floor, is connected to a harness W1 and then connected to a vehicle controller 80 provided above the floor via a through-hole S2. Furthermore, a hydrogen supply pipe 13 and a hydrogen discharge pipe 14 are arranged between a fuel cell 11 and a hydrogen tank 12. The through-hole S2 is arranged at a position where leaking hydrogen does not reach to the through-hole S2 within a period of time before a cutoff valve 20 is closed when the hydrogen leakage is detected by hydrogen sensors 30, 31.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009291297-A (JP)
Title: Vacuum cleaner
Inventor: MURAKAMI MINORU
IPC: A47L9/26
Filed: 2008-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vacuum cleaner having the function of notifying a user that the power source cord is withdrawn to a certain length and capable of urging him or her to be used while the cord is withdrawn to the certain length.  <P>SOLUTION: The vacuum cleaner comprises an electrically powered blower and a cord winding coil rotated and driven by a drive motor and winding the power source cord accommodated in the vacuum cleaner body respectively and a detecting means for detecting that the power source cord is withdrawn to the certain length, and a notifying means for notifying the user that the power source cord is withdrawn to the certain length base on the certain length detecting information from the detecting means.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009295684-A (JP)
Title: Semiconductor bidirectional switching device
Inventor: SHIMIZU MISATO
IPC: H01L21/8234
Filed: 2008-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor bidirectional switching device having a super junction structure and achieving bidirectional switching.  <P>SOLUTION: Both control parts for respectively controlling electron currents and hole currents are formed in two main electrodes to control currents in an n-type semiconductor layer and a p-type semiconductor layer composing super junction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009291692-A (JP)
Title: Biomass grinder and method of controlling this grinder
Inventor: MATSUMOTO SHINJI
IPC: B02C15/04
Filed: 2008-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To enable performing of a safe operation while maintaining classification performance by properly setting the amount of air to be blown into a device, and safe firing of biomass grinds without lowering the firing performance, even when the biomass grinds are burned by introducing them directly into a combustion device.  <P>SOLUTION: The biomass grinder 1 operates in the following way: biomass solid matter 100 supplied onto a grinding table 3 which is rotatably driven inside a cylindrical housing 2, is pressed and ground by a roller 5 that operates with the rotation of the table 3, and then the biomass grinds are transported upward by a blown-up air current generated by a primary air supplied from below the housing 2, and thereafter are classified into a coarse powder and fine powder. In addition, a throttling part which allows an air current path A for the blown-up air current to expand and contract, is arranged in the inner upper part of the housing 2, and the sectional area of the throttling part is set so as to allow the blown-up air current passing through the throttling part to fall within the range of a predetermined air tower velocity. The air tower velocity of the throttling part is preferably to be set within the range of 0.5 to 2.0 m/s.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009292233-A (JP)
Title: Compensation value acquisition method for wheel steering-angle control, and compensation method for wheel steering-angle control
Inventor: TERASAWA TAKESHI
IPC: B62D6/00
Filed: 2008-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compensation value acquisition method for wheel steering-angle control, acquiring a compensation value to precisely compensate an output value from an electric steering actuator in wheel steering-angle control by totally reflecting disturbance factors such as frictions in a steering system and the lifting-up and lifting-down of a vehicle body.  <P>SOLUTION: The compensation value acquisition method for wheel steering-angle control acquires data on a steering angle δ of a steering wheel 2 and the like when changing the output value τ output from the electric steering actuator 6 to the steering system, acquires static friction potential characteristics and dynamic friction potential characteristics in the steering system based on each correlation between the steering angle δ and the output value τ at the beginning and end of a change in steering angle δ data, and mathematically models the static friction potential characteristics and the dynamic friction potential characteristics in the steering system separately to thereby acquire each compensation value τc with respect to the output value τ when static friction and dynamic friction occur in the steering system.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009296514-A (JP)
Title: Wireless communication apparatus and frequency deviation calculation method
Inventor: EZAKI TAKATO
IPC: H04B1/7087
Filed: 2008-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To improve reception quality of opposite wireless communication apparatus moving at high speed and at low speed.  <P>SOLUTION: A frequency deviation-calculating means 1 of a wireless communication apparatus calculates frequency deviation of a received radio signal from the reception frequency of the relevant wireless communication apparatus. An averaging means 2 averages the frequency deviation calculated by the frequency deviation-calculating means 1. On the basis of the frequency deviation calculated by the frequency deviation-calculating means 1, a moving speed calculating means 3 calculates the moving speed of the opposite wireless communication apparatus that wirelessly communicates with the wireless communication apparatus. On the basis of the moving speed of the opposite wireless communication apparatus calculated by the moving speed calculating means 3, an average time change means 4 changes the average time of the frequency deviation of the averaging means 2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009294618-A (JP)
Title: Liquid crystal display device
Inventor: OKAZAWA TAKESHI
IPC: G02F1/1347
Filed: 2008-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device that controls colors and gradation as well as transparency.  <P>SOLUTION: The liquid crystal display device A includes a reflective liquid crystal panel 1 for displaying an image by reflecting the external light S of a specific wavelength incident from a surface 1e side, in which a shutter mechanism 2 capable of freely varying the backside 1d side of the reflective liquid crystal panel 1 to a chromatic color of provided. Then, for example, by the shutter mechanism 2, the backside 1d side of the reflective liquid crystal panel 1 is made black to cause the light S transmitted through the reflective liquid crystal panel 1 to be absorbed. The black on the backside 1d side of the reflective liquid crystal panel 1 released by the shutter mechanism 2, thereby the light S is made to be transmitted.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009299282-A (JP)
Title: Locking device of storage box
Inventor: TSURUTA HIROSHI
IPC: E05B81/08
Filed: 2008-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a locking device of a storage box, which enhances security by preventing the storage box from being opened by a third person.  <P>SOLUTION: A control section controls a slider driving section 68 so as to moves a slider 63 to a first holding position when it determines the presence of a potable machine in a vehicle by wirelessly communicating with the portable machine, and so as to move the slider 63 to a second holding position when it determines the absence of the portable machine in the vehicle. When the slider 63 is in the first holding position, the slider 63 is moved to the release position by displacing an operation member by an opening operation, so that a lid body can be opened. When the slider 63 is in the second holding position, the lid body cannot be opened because an operating physical force is not transferred to the slider 63 even if the operation member is displaced by the opening operation.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009301144-A (JP)
Title: Electronic device
Inventor: MIHARA DAISUKE
IPC: G06F3/041
Filed: 2008-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To enhance selectivity of a color or pattern with respect to an electronic device with an electrostatic touch sensor for detecting the touch location of the finger.  <P>SOLUTION: This electronic device includes: a casing forming the outer shape of electronic device such as a notebook computer; a detachable cover 221 having a plate shape forming a part of the top surface of the casing; and an electrostatic touch sensor 222 disposed on the inner surface of the cover 221 to detect the touch location of the finger on the top surface of the cover 221. It is desired that the cover 221 having the plate shape includes a restraint safety lug 221a, and structured to be restrained with a restraint hole 224 so that the cover 221 can be formed attachable/detachable without using any tool.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009298501-A (JP)
Title: Raw material soil supply device and self-propelled soil reforming machine
Inventor: SUEMITSU YASUKUNI
IPC: B01F15/02
Filed: 2008-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a raw material soil supply device capable of stably supplying raw material soil to a device on a downstream side even if the raw material soil is viscous soil, and to provide a self-propelled soil reforming machine provided with the supply device.  <P>SOLUTION: The raw material soil supply device 4 is provided with a hopper 13 into which raw material soil is fed, a raw material soil conveying belt conveyor 14 for conveying the raw material soil fed into the hopper 13, and a scraping rotor 15 for scraping the raw material soil conveyed by the raw material soil conveying belt conveyor 14. The raw material soil supply device is provided with an oscillating plate 16 oscillating between a raw material soil receiving position for receiving the raw material soil advancing toward the scraping rotor 15 and a raw material soil push-back position for rotating the raw material soil at a prescribed angle in a pushing back direction from the raw material soil receiving position. The oscillating plate 16 is oscillated and driven by a cam mechanism 49 for converting the rotating motion of the scraping rotor 15 into the oscillating motion of the oscillating plate 16. The self-propelled soil reforming machine 1 provided with the raw material soil supply device 4 can be made to stably produce reformed soil.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009297125-A (JP)
Title: Rice cooker
Inventor: SHINABE AKIHIRO
IPC: A47J27/00
Filed: 2008-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rice cooker in which the temperature of a hot plate arranged in the upper part of a pan is equal, rice can be deliciously cooked, and moreover keeping warm is possible.  <P>SOLUTION: The rice cooker is provided with a pan 5, which is removably mounted on the pan accommodating portion 4 of a rice cooker body 1 and is induction-heated by electromagnetic induction coils 6, 7, and 8, a lid body 12 which opens and closes the upper part of the rice cooker body, the hot plate 17 arranged in the upper open part of the pan 5, and a radiant heat radiating plate 22, which is induction heated by an accessory electromagnetic induction coil 23 prepared on the side of the lid body to emit radiant heat and is located in the predetermined upper part of the hot plate 17, and the hot plate 17 is heated by radiant heat radiated from the radiant heat radiating plate 22.  <P>COPYRIGHT: (C)2010,JPO&INPIT